Script not working with STARTS WITH function in Qlik Sense

[MiguelHathaway]

I'm trying to load some tables using the script, in order to create new tables according to an IF condition.

My script is the following:     www.myallsaversconnect.com

LOAD Pippo
if(color = 'green', 'ok',
if(color = 'yellow' and text <> 'No control needed', 'check',
if(color = 'red' and text <> 'Control now', 'check', 'ok'))) as Pippo1

In the line with the color = yellow, I want to catch different cases because there are many text occurrences starting with 'No control needed' (for example No control needed (for 1 week), No control needed (for 2 weeks)), and I want to select them all.

I tried using: text<>'No control needed'*, but it did not work.

Any suggestions?